To make the download "hot" (smooth), ensure your emulator is running at 60 FPS.

4/10 Score for emulated Sega CD game: 6/10 Safety warning: 2/10 — avoid random "hot downloads" without a VM.

Below is the information you need to play these versions on your PC.

This sequel took a bold departure from the original Capcom beat-'em-up, trading side-scrolling combat for a fast-paced Full Motion Video (FMV) rail shooter experience. Cinematic Gameplay : Unlike the arcade original, The Second Cataclysm

While there is no "official" modern sequel titled Cadillacs and Dinosaurs 2

Cadillacs and Dinosaurs 2 — The Hunt for a Real Sequel Ends in Emulation

Because the original developer, Rocket Science Games, no longer exists, the game is widely considered "abandonware" and can be found on several archive and emulation sites: Internet Archive